107808820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4829

約数の個数: 72

約数和(自身を含む): 274869504

約数和(自身を除く): 167060684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 4783, 5635, 9566, 11270, 19132, 22540, 23915, 33481, 47830, 66962, 95660, 110009, 133924, 167405, 220018, 234367, 334810, 440036, 468734, 550045, 669620, 770063, 937468, 1100090, 1171835, 1540126, 2200180, 2343670, 3080252, 3850315, 4687340, 5390441, 7700630, 10780882, 15401260, 21561764, 26952205, 53904410, 107808820]

約数ペア:

[(1, 107808820), (2, 53904410), (4, 26952205), (5, 21561764), (7, 15401260), (10, 10780882), (14, 7700630), (20, 5390441), (23, 4687340), (28, 3850315), (35, 3080252), (46, 2343670), (49, 2200180), (70, 1540126), (92, 1171835), (98, 1100090), (115, 937468), (140, 770063), (161, 669620), (196, 550045), (230, 468734), (245, 440036), (322, 334810), (460, 234367), (490, 220018), (644, 167405), (805, 133924), (980, 110009), (1127, 95660), (1610, 66962), (2254, 47830), (3220, 33481), (4508, 23915), (4783, 22540), (5635, 19132), (9566, 11270)]